7380805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 9517824

約数和(自身を除く): 2137019

約数列:

[1, 5, 17, 71, 85, 355, 1207, 1223, 6035, 6115, 20791, 86833, 103955, 434165, 1476161, 7380805]

約数ペア:

[(1, 7380805), (5, 1476161), (17, 434165), (71, 103955), (85, 86833), (355, 20791), (1207, 6115), (1223, 6035)]